WallStSmart

Apple Inc (AAPL)vsCalix Inc (CALX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Apple Inc generates 41006% more annual revenue ($435.62B vs $1.06B). AAPL leads profitability with a 27.0% profit margin vs 3.2%. AAPL appears more attractively valued with a PEG of 2.43. AAPL earns a higher WallStSmart Score of 65/100 (C+).

AAPL

Buy

65

out of 100

Grade: C+

Growth: 6.7Profit: 10.0Value: 4.3Quality: 5.5
Piotroski: 7/9Altman Z: 2.42

CALX

Hold

39

out of 100

Grade: F

Growth: 4.7Profit: 4.0Value: 2.7Quality: 7.8
Piotroski: 4/9Altman Z: 3.74
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AAPL.

CALXOvervalued (-6.9%)

Margin of Safety

-6.9%

Fair Value

$49.29

Current Price

$41.68

$7.61 premium

UndervaluedFair: $49.29Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAPL6 strengths · Avg: 9.5/10
Market CapQuality
$3.98T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
152.0%10/10

Every $100 of equity generates 152 in profit

Operating MarginProfitability
35.4%10/10

Strong operational efficiency at 35.4%

Free Cash FlowQuality
$51.55B10/10

Generating 51.6B in free cash flow

Profit MarginProfitability
27.0%9/10

Keeps 27 of every $100 in revenue as profit

Revenue GrowthGrowth
15.7%8/10

15.7% revenue growth

CALX2 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
3.7410/10

Safe zone — low bankruptcy risk

Revenue GrowthGrowth
27.1%8/10

Revenue surging 27.1% year-over-year

Areas to Watch

AAPL4 concerns · Avg: 3.3/10
PEG RatioValuation
2.434/10

Expensive relative to growth rate

P/E RatioValuation
34.4x4/10

Premium valuation, high expectations priced in

Debt/EquityHealth
1.033/10

Elevated debt levels

Price/BookValuation
45.2x2/10

Trading at 45.2x book value

CALX4 concerns · Avg: 2.8/10
Return on EquityProfitability
4.5%3/10

ROE of 4.5% — below average capital efficiency

Profit MarginProfitability
3.2%3/10

3.2% margin — thin

Operating MarginProfitability
4.5%3/10

Operating margin of 4.5%

PEG RatioValuation
3.342/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : AAPL

The strongest argument for AAPL centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 27.0% and operating margin at 35.4%. Revenue growth of 15.7% demonstrates continued momentum.

Bull Case : CALX

The strongest argument for CALX centers on Altman Z-Score, Revenue Growth. Revenue growth of 27.1% demonstrates continued momentum.

Bear Case : AAPL

The primary concerns for AAPL are PEG Ratio, P/E Ratio, Debt/Equity.

Bear Case : CALX

The primary concerns for CALX are Return on Equity, Profit Margin, Operating Margin. A P/E of 85.1x leaves little room for execution misses. Thin 3.2% margins leave little buffer for downturns.

Key Dynamics to Monitor

CALX carries more volatility with a beta of 1.53 — expect wider price swings.

CALX is growing revenue faster at 27.1% — sustainability is the question.

AAPL generates stronger free cash flow (51.6B), providing more financial flexibility.

Monitor CONSUMER ELECTRONICS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

AAPL scores higher overall (65/100 vs 39/100), backed by strong 27.0% margins and 15.7% revenue growth. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Apple Inc

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Apple Inc. is an American multinational technology company that specializes in consumer electronics, computer software, and online services. Apple is the world's largest technology company by revenue (totalling $274.5 billion in 2020) and, since January 2021, the world's most valuable company. As of 2021, Apple is the world's fourth-largest PC vendor by unit sales, and fourth-largest smartphone manufacturer. It is one of the Big Five American information technology companies, along with Amazon, Google, Microsoft, and Facebook.

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Calix Inc

TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA

Calix, Inc. provides cloud and software platforms and systems and services in the United States, the Middle East, Canada, Europe, the Caribbean, and internationally. The company is headquartered in San Jose, California.

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